American Horror Story (FX)

If anyone can whip the Con crowds into a frenzy it's... Jessica Lange? Last year, FX's supernatural melodrama wasn't quite ready to be paneled (a rough cut of the pilot was unveiled at the TCA press tour soon after). But now that "AHS" has established itself as one of TV's top genre shows in terms of viewers and buzz, it deserves to join the party. Whether or not La Lange shows (imagine the Constance cosplay if she does!), there's also Con-friendly Zachary Quinto among the cast members who could help hype the asylum-set season two.